The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 20, 2019
Filed:
Mar. 13, 2013
Applicant:
The Spectranetics Corporation, Colorado Springs, CO (US);
Inventors:
Brandon Thomas Hendrick, Colorado Springs, CO (US);
Kenneth P. Grace, Woodland Park, CO (US);
Assignee:
THE SPECTRANETICS CORPORATION, Colorado Springs, CO (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 18/24 (2006.01); A61M 1/00 (2006.01);
U.S. Cl.
CPC ...
A61B 18/245 (2013.01); A61M 1/008 (2013.01);
Abstract
Catheters for ablation and removal of occlusions from blood vessels are provided. Laser cutting systems and mechanical cutting systems are provided in catheter devices, the cutting systems operable to ablate, cut, dislodge, and otherwise remove occlusions within a blood vessel that may limit or prevent proper circulation. A helical or partially-helical inner surface structure is provided in the catheter, the structure operable to remove or translate dislodged material(s).